2002 Jetta immobilizer

Discussion in 'VW Mk4 Jetta, Golf, New Beetle, Passat TDI forum' started by ghartwig, Dec 2, 2010.

  1. ghartwig

    ghartwig New Member

    Joined:
    Dec 2, 2010
    Messages:
    1
    Car:
    VW Jetta/2002
    Hi, I'm new to this forum and require some information on how to temporarilly bypass my immobilizer to see if the engine is ok or not...can someone please help me.
     
  2. chittychittybangbang

    chittychittybangbang Administrator

    Joined:
    May 23, 2007
    Messages:
    23,900
    Car:
    2006 Jetta TDI
    Location:
    CT
    Does the engine start at all?

    Does the engine crank over at all?

    Are there any error codes?

    Is the yellow car symbol on the dashboard flashing?

    Take a look at the immobilizer FAQ. You need the SKC to do what you're asking.
     
  3. Caleb Heath

    Caleb Heath New Member

    Joined:
    Sep 4, 2017
    Messages:
    12
    Car:
    1998 Vw Beetle TDI 5-Speed. 2002 Vw Beetle TDI Auto.
    Location:
    Henagar, Alabama
    ChittyChittybangbang, I have a 2002 VW Beetle TDI. I have tried multiple things people have suggested for my immobilizer to reset, but the car still just starts and dies after 1 second. I finally found a locksmith who would come out and scan the car for me.
    Key Faulty
    Immobilizer Sensor D2
    ECU disconnected 01314 177

    I have taken the dash apart and checked the ECU, it is not disconnected. I disconnected, then reconnected, but still to no avail.
     
  4. Keithuk

    Keithuk Super Moderator

    Joined:
    Aug 29, 2010
    Messages:
    7,079
    Car:
    2010 Golf GTD (170) CBBB
    Location:
    Stoke on Trent, England
    First posts normally go in introductions else you could get a free fix and we never see you again!!!

    Where is the error code that was found when it was scanned?
     
  5. Caleb Heath

    Caleb Heath New Member

    Joined:
    Sep 4, 2017
    Messages:
    12
    Car:
    1998 Vw Beetle TDI 5-Speed. 2002 Vw Beetle TDI Auto.
    Location:
    Henagar, Alabama
    What came up when he scanned it, was
    Key Faulty
    Immobilizer D2
    ECU disconnected 01314 177.
     
  6. Caleb Heath

    Caleb Heath New Member

    Joined:
    Sep 4, 2017
    Messages:
    12
    Car:
    1998 Vw Beetle TDI 5-Speed. 2002 Vw Beetle TDI Auto.
    Location:
    Henagar, Alabama
    Keithuk, sorry! I reposted in a new thread.
     

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